uPI Semiconductor Corp., http://www.upi-semi.com

Rev. F03, File Name: uP6281-DS-F0300

uP6281

7

Typical Operation Characteristics

OD#

(1V/Div)

LGATE

(5V/Div)

OD#

(1V/Div)

LGATE

(5V/Div)

UGATE

(5V/Div)

LGATE

(5V/Div)

PWM

(2V/Div)

UGATE

(5V/Div)

LGATE

(5V/Div)

PHASE

(5V/Div)

UGATE-PHASE

(5V/Div)

UGATE

(5V/Div)

LGATE

(5V/Div)

PHASE

(5V/Div)

UGATE-PHASE

(5V/Div)

UGATE

(5V/Div)

LGATE

(5V/Div)

PHASE

(5V/Div)

UGATE-PHASE

(5V/Div)

OD# Rising Proporgation Delay

Time (40ns/Div)

PWM = 0V, 20MHz bandwidth limited

OD# Falling Proporgation Delay

Time (40ns/Div)

PWM = 0V, 20MHz bandwidth limited

PWM Proporgation Delay

Time (80ns/Div)

20MHz bandwidth limited

Short Pulse Waveforms

Time (40ns/Div)

20MHz bandwidth limited

Switching Waveforms

Time (40ns/Div)

20MHz bandwidth limited

Switching Waveforms

Time (40ns/Div)

20MHz bandwidth limited